algo.swift

gistfile1.txt

//
//  TipsScreenTips.swift
//  finance
//
//  Created by DavidMora on 5/2/18.
//  Copyright © 2018 creditsesame. All rights reserved.
//

import UIKit

class TipsScreenTips: Model {
    var creditAge: [Tip]?
    var accountMix: [Tip]?
    var creditUsage: [Tip]?
    var paymentHistory: [Tip]?
    var creditInquiries: [Tip]?
    
    func tipForSection(_ section: TipsViewSection) -> Tip? {
        if section == .tipOfTheMonth {
            return ClientConfigurationManager.shared.needsToShowIntroTip ? ClientConfigurationManager.shared.configurationFile?.tips?.introTip : ClientConfigurationManager.shared.configurationFile?.tips?.topTip
        }
        return tipForFactor(section.factorForSection)
    }
    
    func tipForFactor(_ factor: CreditFactorOption) -> Tip? {
        
        if !factor.isTipsFactorEnabled {
            return nil
        }
        
        var grade = factor.creditFactorData?.grade ?? "F"
        
        let creditUsageFactor = CreditFactorOption.creditUsage.creditFactorData as? CreditUsageFactor
        if let creditUsageFactor = creditUsageFactor, creditUsageFactor.isFZero {
            grade = "Z"
        }
        let factorTips: [Tip]?
        switch factor {
        case .creditAge:
            factorTips = creditAge
        case .accountMix:
            factorTips = accountMix
        case .creditUsage:
            factorTips = creditUsage
        case .paymentHistory:
            factorTips = paymentHistory
        case .creditInquiries:
            factorTips = creditInquiries
        }
        
        let currentBuild = AppSettingsManager.shared.getValueInPList(key: kCFBundleVersionKey as String)
        let currentBuildNumber = Int(currentBuild ?? "1") ?? 1
        
        if let factorTips = factorTips {
            let filtered = factorTips.filter { $0.grade == grade && ($0.iOSBuild ?? NSNumber(value: Int.max)).intValue <= currentBuildNumber }
            return filtered[0]
        }
        
        return nil
    }
    
}